Page 48 of 493

KEYS AND DOORS
26
17X504
Security indicator light (For vehicles with navigation
system)
17X505
Security indicator light (For vehicles without navigation
system)
Setting the system
1. Turn the ignition key to the “LOCK” position and
remove it.
The engine immobilizer system causes the indicator light to
flash.
2. Close and lock all the doors and hood using an ignition
key or wireless remote control.
If you lock them with wireless remote control, the turn signals
flash once.*
NOTE: *The turn signals can be set not to flash. Ask your
Lexus dealer for details.
The flashing indicator light will remain on when all the doors
and hood are closed and locked.
3. After 30 seconds, the indicator starts flashing and the
system is set.
Cancelling the system
When you unlock any door using an ignition key or
wireless remote control, the system is cancelled.
If you unlock any door with wireless remote control, the turn
signals flash twice.* NOTE: *The turn signals can be set not to flash. Ask your
Lexus dealer for details.
Page 51 of 493

SECTION 1 – 2
29
INSTRUMENTS AND CONTROLS
Switches
Headlight switch30
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . .
Headlight dimmer and turn signal switch 32
. . . . . . . . . . . . . . . . . . . . .
Fog light switch 33
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
Windshield wiper and washer switch 33
. . . . . . . . . . . . . . . . . . . . . . . . .
Rear window wiper and washer switch 36
. . . . . . . . . . . . . . . . . . . . . . .
Headlight cleaner switch 37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear window defogger switch 37
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Outside rear view mirror defogger switch 38
. . . . . . . . . . . . . . . . . . . . .
Power window switches 39
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power quarter window switch 42
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency flasher switch 43
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat heater switches 44
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
.
Roll sensing of curtain shield airbags off switch 45
. . . . . . . . . . . . . . .
Page 54 of 493
SWITCHES
32
HEADLIGHT DIMMER AND TURNSIGNAL SWITCH
12X002a
For high beam, push the lever forward. Pull it back for low
beam. For the headlight flasher, pull it further back.
A blue light in the instrument cluster indicates high beam or
headlight flasher is on.
The headlight flasher works even when the headlight switch is
off.
12X003a
For signaling turns, move the lever up or down in the
conventional manner.
The ignition key must be in the “ON” position.
The turn signal is self −cancelling after a turn, but after a lane
change, you may have to cancel it by hand. You can also signal
a lane change by moving the turn signal lever partway and
holding it there.
If the green light in the instrument cluster flashes faster than
normal, it indicates that the front or rear turn signal bulb has
burned out. If this indicator light does not come on, the fuse
or the indicator light itself has probably failed.
Page 65 of 493

SWITCHES
43
CAUTION
To avoid serious personal injury, you must do the
following.
Always make sure the hands and other parts of the
bodies of all occupants are kept completely inside
the vehicle before you close the power quarter
windows. If someone’s hands get caught in a closing
window, it could result in a serious injury. When
anyone closes the power quarter windows, make
sure he/she operates the windows safely.
When small children are in the vehicle, never let them
use the power rear quarter window switches without
supervision.
Be sure to remove the ignition key when you leave
your vehicle.
Never leave anyone (particularly a small child) alone
in your vehicle, especially with the ignition key still
inserted. Otherwise, he/she could use the power
quarter window switches and get trapped in a
window. Unattended person (particularly a small
child) can be involved in a serious accident.
EMERGENCY FLASHER SWITCH
12X503a
To turn on the emergency flashers, push the switch. To
turn them off, push the switch again.
All the turn signal lights will flash. The emergency flashers will
work with the engine running or off and with or without the
ignition key.
Turn on the emergency flashers to warn other drivers if you
must stop your vehicle where it might be a traffic hazard.
Always pull your vehicle as far off the road as possible.
The turn signal light switch will not work when the emergency
flashers are in operation.
NOTICE
To prevent the battery from being discharged, do not
leave the switch on longer than necessary when the
engine is not running.
Page 244 of 493

AUDIO
222(c) Your power antenna
The antenna automatically extends when the radio is on, and
retracts
when the radio mode is off. However, even if you turn
off the radio when the radio on the rear seat audio system is on,
the antenna does not retract.
21X509
To adjust the height of the antenna manually, push the
switch at either side, this may be performed during
antenna extension. The maximum extension length is 850
mm (33.5 in.).
Every time you turn the radio on, the antenna will extend to its
previous position.
Clean the antenna mast periodically with a clean dry cloth.
CAUTION
Before extending the antenna, confirm that no one is
close enough to get injured.
NOTICE
Retract the antenna when entering or passing
through low structures, such as a garage or an
automatic car wash. Failure to do so may damage the
antenna.
The antenna mast has to be extended higher than 100
mm (3.94 in.) length when the audio is on. Extend the
antenna mast when the radio signal is weak.
Putting a film (especially a conductive or metallic
film) on the right hand rear quarter window may
affect the reception of radio or mobile telephone. For
the installation of the film, consult with your Lexus
dealer.
Page 246 of 493
AUDIO
224
Radio operation
(a) Listening to the radio
21X511a
Push these buttons to choose either an AM or FM station.
“AM”, “FM1” or “FM2” appears on the display.
If your vehicle is equipped with satellite radio broadcast
system, when you push the “AM·SAT” button, “AM”,
“SAT1”, “SAT2” or “SAT3” station appears on the display. For
details about satellite radio broadcast, see “Radio operation
(XM satellite radio broadcast)” on page 228
21X554
Turn this knob to the right to step up the station band or
to the left to step down.
Your radio automatically changes to stereo reception when a
stereo broadcast is received. “ST” appears on the display. If
the signal becomes weak, the radio reduces the amount of
channel separation to prevent the weak signal from creating
noise. If the signal becomes extremely weak, the radio
switches from stereo to mono reception. In this case, “ST”
disappears from the display.
Page 255 of 493

AUDIO
233
(h) If the satellite radio tuner malfunctions
When
problems occur with the XM tuner, a message will appear on the display. Referring to the table below to identify the problem,
take the suggested corrective action.
ANTENNA
The XM antenna is not connected. Check whether the XM antenna cable is \
attached securely.
A short−circuit occurs in the antenna or the surrounding antenna cable. See a L\
exus certified
dealer.
UPDATING
You have not subscribed to the XM satellite radio. The radio is being up\
dated with the latest
encryption code. Contact the XM satellite radio for subscription inform\
ation. When a contact is
canceled, you can choose the “CH000” and all free −to− air channels.
The premium channel you selected is not authorized. Wait for about 2 seconds until the radio
returns to the previous channel or “CH001”. If it does not change\
automatically, select another
channel. If you want to listen to the premium channel, contact the XM s\
atellite radio.
NO SIGNALThe XM signal is too weak at the current location. Wait until your vehicle reaches a location
with a stronger signal.
LOADINGThe unit is acquiring audio or program information. Wait until the unit has received the informa-
tion.
OFF AIRThe channel you selected is not broadcasting any programming. Select an\
other channel.
−−−−−There is no song/program title or artist name/feature associated with th\
e channel at that time.
No action needed.
−−−
The channel you selected is no longer available. Wait for about 2 seconds until the radio re-
turns to the previous channel or “CH001”. If it does not change a\
utomatically, select another
channel.
The XM Listener Care Center is also available on the phone, please call \
(800) 852 −9696 during the following hours:
Monday – Saturday: 7 a.m. – 1 a.m. Sunday: 12 p.m – 12 a.m.
Page 325 of 493

STARTING AND DRIVING
303
If the tire pressure warning light blinks...
31x609
If the tire pressure warning light blinks when the ignition
switch is turned to the “ON” position, the tire pressure
warning system is not working properly.
The system will be disabled in the following conditions:
(When the condition becomes normal, the system will work
properly.)
If tires not equipped with tire pressure warning valves and
transmitters are used.
If the ID code on the tire pressure warning valves and
transmitters is not registered.
If electronic devices or facilities using similar radio wave
frequencies are nearby.
If a radio set at similar frequencies is in use in the vehicle.
If a window tint that affects the radio wave signals is
installed.
If the tire pressure warning select switch is set to a dif ferent
tire setting.
If there is a lot of snow or ice on the vehicle, in particular
around the wheels or wheel housings.
If non− genuine Lexus wheels are used.
If tire chains are used.
If the spare tire is in a location subject to poor radio wave
signal reception.
If the tire inflation pressure is 500 kPa (5.1 kgf/cm2
or bar,
73 psi) or higher.
If the tire pressure warning light blinks frequently when the
ignition switch is turned to the “ON” position, have it checked
by your Lexus dealer.
Even if you use genuine wheels, the tire pressure warning
system may not work properly with some types of tires.
Pushing the tire pressure warning reset switch should not turn
off the tire pressure warning light.